David Bass

Track

Insider profile

Currently holds a position at Varonis Systems Inc

Performance

Overall performance
2.2
Performance over holding periods
2.2
30 days 90 days 120 days
Average return -13% 8.2% 15.1%
Success rate 50% 68% 82%
Transactions
9 11% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Executive Vice President of Engineering and Chief Technology Officer Varonis Systems Inc March 1, 2018 -
David Bass's trades of Varonis Systems Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Purchase
Price
410.20
Quantity 50,746 +21.7%
Value US$4,707,941
Transaction date
Sale
Price
29.73
Quantity 69,457 -18.5%
Value US$2,342,824
Transaction date
Sale
Price
416.93
Quantity 8,605 -3.2%
Value US$2,933,185
Transaction date
Proposed sale
Price
51.57
Quantity 13,675
Value US$705,286
Transaction date
Sale
Price
50.77
Quantity 73,669 -10.1%
Value US$3,740,175
Transaction date
Sale
Price
49.68
Quantity 30,204 -4.0%
Value US$1,500,535
Transaction date
Proposed sale
Price
48.45
Quantity 116,325
Value US$5,635,946
Transaction date
Proposed sale
Price
33.57
Quantity 150,000
Value US$5,035,500
Transaction date
Sale
Price
33.00
Quantity 150,000 -23.1%
Value US$4,950,000
Transaction date
Proposed sale
Price
29.73
Quantity 34,000
Value US$1,010,820
Transaction date
Sale
Price
29.51
Quantity 34,000 -5.0%
Value US$1,003,340
Transaction date
Planned sale
Price
189.53
Quantity 2,813 -2.2%
Value US$533,148
Transaction date
Planned sale
Price
188.54
Quantity 6,421 -4.8%
Value US$1,210,615
Transaction date
Planned sale
Price
187.53
Quantity 24,220 -15.4%
Value US$4,541,977
Transaction date
Planned sale
Price
186.87
Quantity 22,284 -12.4%
Value US$4,164,211
Transaction date
Planned sale
Price
185.77
Quantity 3,012 -1.7%
Value US$559,539
Transaction date
Planned sale
Price
170.37
Quantity 5,500 -3.2%
Value US$937,046
Transaction date
Planned sale
Price
124.84
Quantity 3,000 -1.7%
Value US$374,529
Transaction date
Planned sale
Price
99.08
Quantity 47,500 -21.6%
Value US$4,706,386
Transaction date
Planned sale
Price
72.54
Quantity 42,416 -20.7%
Value US$3,076,763
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-02-10 2026-02-09
B Purchase
50,746 +21.7%
410.20
US$4,707,941 		50,746 +21.7% 410.20 US$4,707,941
2024-02-12 2024-02-09
S Sale
69,457 -18.5%
29.73
US$2,342,824 		69,457 -18.5% 29.73 US$2,342,824
2024-02-12 2024-02-09
S Sale
8,605 -3.2%
416.93
US$2,933,185 		8,605 -3.2% 416.93 US$2,933,185
2024-02-09 2024-02-09
PrS Proposed sale
13,675
51.57
US$705,286 		13,675 51.57 US$705,286
2024-02-12 2024-02-08
S Sale
4,237 -0.6%
51.15
US$216,723 		4,237 -0.6% 51.15 US$216,723
2024-02-12 2024-02-08
S Sale
73,669 -10.1%
50.77
US$3,740,175 		73,669 -10.1% 50.77 US$3,740,175
2024-02-12 2024-02-08
S Sale
30,204 -4.0%
49.68
US$1,500,535 		30,204 -4.0% 49.68 US$1,500,535
2024-02-12 2024-02-08
S Sale
8,215 -1.1%
48.21
US$396,045 		8,215 -1.1% 48.21 US$396,045
2024-02-09 2024-02-08
PrS Proposed sale
116,325
48.45
US$5,635,946 		116,325 48.45 US$5,635,946
2023-11-03 2023-11-02
PrS Proposed sale
150,000
33.57
US$5,035,500 		150,000 33.57 US$5,035,500
2023-11-03 2023-11-02
S Sale
150,000 -23.1%
33.00
US$4,950,000 		150,000 -23.1% 33.00 US$4,950,000
2023-08-23 2023-08-22
PrS Proposed sale
34,000
29.73
US$1,010,820 		34,000 29.73 US$1,010,820
2023-08-22 2023-08-22
S Sale
34,000 -5.0%
29.51
US$1,003,340 		34,000 -5.0% 29.51 US$1,003,340
2021-03-03 2021-03-01
PlS Planned sale
2,813 -2.2%
189.53
US$533,148 		2,813 -2.2% 189.53 US$533,148
2021-03-03 2021-03-01
PlS Planned sale
6,421 -4.8%
188.54
US$1,210,615 		6,421 -4.8% 188.54 US$1,210,615
2021-03-03 2021-03-01
PlS Planned sale
24,220 -15.4%
187.53
US$4,541,977 		24,220 -15.4% 187.53 US$4,541,977
2021-03-03 2021-03-01
PlS Planned sale
22,284 -12.4%
186.87
US$4,164,211 		22,284 -12.4% 186.87 US$4,164,211
2021-03-03 2021-03-01
PlS Planned sale
3,012 -1.7%
185.77
US$559,539 		3,012 -1.7% 185.77 US$559,539
2021-01-08 2021-01-07
PlS Planned sale
5,500 -3.2%
170.37
US$937,046 		5,500 -3.2% 170.37 US$937,046
2020-09-02 2020-09-01
PlS Planned sale
3,000 -1.7%
124.84
US$374,529 		3,000 -1.7% 124.84 US$374,529
2020-07-06 2020-07-06
PlS Planned sale
47,500 -21.6%
99.08
US$4,706,386 		47,500 -21.6% 99.08 US$4,706,386
2019-05-17 2019-05-16
PlS Planned sale
42,416 -20.7%
72.54
US$3,076,763 		42,416 -20.7% 72.54 US$3,076,763